132132444 has 24 divisors (see below), whose sum is σ = 308504448. Its totient is φ = 44016240.

The previous prime is 132132443. The next prime is 132132499. The reversal of 132132444 is 444231231.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132132443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26649 + ... + 31215.

It is an arithmetic number, because the mean of its divisors is an integer number (12854352).

Almost surely, 2^132132444 is an apocalyptic number.

It is an amenable number.

132132444 is an abundant number, since it is smaller than the sum of its proper divisors (176372004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

132132444 is a wasteful number, since it uses less digits than its factorization.

132132444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6985 (or 6983 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 132132444 is about 11494.8877332491. The cubic root of 132132444 is about 509.3345723695.

Adding to 132132444 its reverse (444231231), we get a palindrome (576363675).

The spelling of 132132444 in words is "one hundred thirty-two million, one hundred thirty-two thousand, four hundred forty-four".